Dr. Grace H. Lin, MD
- Medicare services, 2024
- 49
- Medicare patients, 2024
- 105
- Hospital affiliations
- 2
- Medical group
- 1
- Insurance carriers
- 3
- Practice address
- 901 Nevin Ave, Richmond, CA 94801
- Practice phone
- Call (510) 307-1555
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Richmond Medical Center
Richmond, California
Find Dr. Lin's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Grace H. Lin is a diagnostic radiologist in Richmond, California
Dr. Lin practices at Richmond Medical Center in Richmond, California.
Dr. Lin's NPI, 1427217876, was assigned on June 2, 2008. Dr. Lin graduated from Jacobs School of Medicine and Biomedical Sciences in 2003. Dr. Lin holds California license A108359.
- NPI
- 1427217876NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7416021662
- NPI enumeration date
- June 2, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (510) 307-1555
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Grace H. Lin practices at Richmond Medical Center in Richmond, California
Dr. Lin's primary practice is Richmond Medical Center, at 901 Nevin Ave, Richmond, CA 94801 in Contra Costa County. The practice phone is (510) 307-1555.
- Richmond Medical Center901 Nevin Ave, Richmond, CA 94801 · Contra Costa CountyPhone(510) 307-1555
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Grace H. Lin is affiliated with 3 sites of care and 1 medical group
Dr. Lin's primary practice is Richmond Medical Center in Richmond, California. Dr. Lin is also affiliated with San Leandro Medical Center. The medical group on file is The Permanente Medical Group, Inc. Dmand AI also links Dr. Lin to 1 more hospital, named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Grace H. Lin's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lin practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Richmond Medical Center | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Grace H. Lin is one of 4,096 diagnostic radiologists in California
Diagnostic radiology is Dr. Lin's primary specialty in the NPI Registry, under taxonomy code 2085R0202X. Dr. Lin is board certified in diagnostic radiology by the American Board of Radiology. Dmand AI has Dr. Lin's licenses on file in 2 states: California and Massachusetts.
Specialties and state licenses
- Diagnostic radiology, CaliforniaPrimary
- Massachusetts license
Diagnostic radiologists near Dr. Lin
Counts of diagnostic radiologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Grace H. Lin billed Medicare for 49 services in 2024
CMS data shows 49 Medicare services from Dr. Lin across 2 procedure codes in 2024, for 105 Medicare patients. Medicare paid $514 for them. Every service was in a facility, such as a hospital, rather than an office.
Dr. Lin's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Imaging
- 2023: 572024: 4914%
Dr. Lin compared with the California median for diagnostic radiologists, 2024
- Dr. Lin
- California median
- Medicare services
- 49vs 2,28198% below
- Medicare patients
- 105vs 1,34692% below
Medians across 3,734 diagnostic radiologists in California with Dmand AI profiles that report each measure.
Dr. Lin's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lin and other diagnostic radiologists in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Grace H. Lin treated 105 Medicare patients in 2024, average age 68
CMS counts 105 Medicare patients who saw Dr. Lin in 2024. The largest group is 65 to 74, with 40 patients. 74% of them have high blood pressure, and 63% have high cholesterol. 67% are also on Medicaid. Their average risk score is 1.83, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lin's median patient age at 56, with 71% women.
Dr. Lin's Medicare patients by age, 2024
Dr. Lin's Medicare patients by sex, 2024
- Women6259%
- Men4341%
Chronic conditions among Dr. Lin's Medicare patients, 2024
- High blood pressure74%
- High cholesterol63%
- Diabetes50%
- Chronic kidney disease37%
- Mood disorders36%
- Arthritis32%
- Depression31%
- Heart failure28%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lin's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 56
Patient panel by sex, all payers
- Women71%
- Men28%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Dr. Grace H. Lin takes part in Medicare
Dr. Lin accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Dr. Grace H. Lin graduated from Jacobs School of Medicine and Biomedical Sciences
Dr. Lin graduated from Jacobs School of Medicine and Biomedical Sciences in 2003.
- Medical school
- Board certified in diagnostic radiology
Source: Dmand AI Professional Profile Data
Dr. Grace H. Lin accepts plans from 3 insurance carriers
Dr. Lin is in network with 3 carriers, including Kaiser Permanente, CMS Medicare and RI State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
- Kaiser Permanente
- CMS Medicare
- RI State Medicaid
Plan types Dr. Lin accepts, by number of carriers
- EPO1
- HMO1
- Medicaid1
- Medicare1
- POS1
Source: Dmand AI Insurance Network Data
Sources for Dr. Grace H. Lin's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Grace H. Lin
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Grace H. Lin's NPI number?
Dr. Grace H. Lin's NPI number is 1427217876. It was assigned on June 2, 2008, and it is active in the NPI Registry.
What kind of doctor is Dr. Grace H. Lin?
Dr. Grace H. Lin is a diagnostic radiologist in Richmond, California. The primary specialty in the NPI Registry is Diagnostic Radiology Physician (taxonomy code 2085R0202X).
Where does Dr. Grace H. Lin practice?
Dr. Lin practices at 901 Nevin Ave, Richmond, CA 94801. Dr. Lin's primary practice is Richmond Medical Center in Richmond, California. Dmand AI also links Dr. Lin to 1 hospital.
What is Dr. Grace H. Lin's office phone number?
The practice phone on file for Dr. Lin is (510) 307-1555.
What is Dr. Grace H. Lin's medical license number?
Dr. Lin holds California license A108359, one of the licenses on file in 2 states.
Which states has Dr. Grace H. Lin been licensed in?
Dmand AI has state licenses on file for Dr. Lin in California (2009 to 2026) and Massachusetts.
Which hospitals is Dr. Grace H. Lin affiliated with?
Dr. Lin is affiliated with San Leandro Medical Center. Dmand AI links Dr. Lin to 1 more hospital.
What medical group is Dr. Grace H. Lin part of?
Dr. Lin is linked to The Permanente Medical Group, Inc.
Does Dr. Grace H. Lin accept Medicare?
Yes. CMS data shows Dr. Lin billed Medicare for 49 services in 2024, and Dr. Lin accepts Medicare assignment.
How many Medicare patients does Dr. Grace H. Lin see?
CMS counts 105 Medicare patients who saw Dr. Lin in 2024, with an average age of 68.
Show 5 more questionsShow fewer questions
Is Dr. Grace H. Lin board certified?
Yes. Dr. Lin is board certified in diagnostic radiology by the American Board of Radiology.
What services does Dr. Grace H. Lin bill to Medicare?
In 2024, Dr. Lin's most billed Medicare services were diagnostic imaging (71045) and diagnostic imaging (70450).
Where did Dr. Grace H. Lin go to medical school?
Dr. Lin graduated from Jacobs School of Medicine and Biomedical Sciences in 2003.
How long has Dr. Grace H. Lin been practicing?
Dr. Lin graduated from medical school in 2003, 23 years ago.
What insurance does Dr. Grace H. Lin accept?
Dr. Lin is in network with 3 carriers, including Kaiser Permanente, CMS Medicare and RI State Medicaid. EPO plans come from the most carriers, 1. Check the plan with the practice before a visit.
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